[ci skip] Add blurb for CHANGES and RELEASE

2 files changed, 9 insertions, 0 deletions

diff --git a/CHANGES.txt b/CHANGES.txt
index 33cc7cefd..362ff9385 100755
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -65,6 +65,11 @@ RELEASE  VERSION/DATE TO BE FILLED IN LATER
     - Update BuildTask to pass all targets to the progress object fixing an issue
       where multi-target build nodes only got the first target passed to the progress
       object.
+    - Fix a potential race condition in shared cache environments where the permissions are
+      not writeable for a moment after the file has been renamed and other builds (users) will copy
+      it out of the cacheSmall reorganization of logic to copy files from cachedir. Moved CacheDir 
+      writeable permission code for copy to cache behind the atomic rename operation.
+
 
   From Mats Wichmann:
     - Initial support in tests for Python 3.10 - expected bytecode and
diff --git a/RELEASE.txt b/RELEASE.txt
index e6e870bfc..9b672f637 100755
--- a/RELEASE.txt
+++ b/RELEASE.txt
@@ -67,6 +67,10 @@ FIXES
       that regressed as of 4.0.0.
     - Fix issue #3790: Generators in CPPDEFINES now have access to populated source
       and target lists
+    - Fix a potential race condition in shared cache environments where the permissions are
+      not writeable for a moment after the file has been renamed and other builds (users) will copy
+      it out of the cacheSmall reorganization of logic to copy files from cachedir. Moved CacheDir 
+      writeable permission code for copy to cache behind the atomic rename operation.
 
 
 IMPROVEMENTS